--------------------------------------------------------------------------------
| public properties ( ) |
function themedrive_unzip($file, $dir)
{
if (!current_user_can('edit_files')) {
echo 'Oops, sorry you are not authorized to do this';
return false;
}
if (!class_exists('PclZip')) {
require_once ABSPATH . 'wp-admin/includes/class-pclzip.php';
}
$unzipArchive = new PclZip($file);
$list = $unzipArchive->properties();
if (!$list['nb']) {
return false;
}
//echo "Number of files in archive : ".$list['nb']."<br>";
echo "Copying the files<br>";
$result = $unzipArchive->extract(PCLZIP_OPT_PATH, $dir);
if ($result == 0) {
echo 'Could not unarchive the file: ' . $unzipArchive->errorInfo(true) . ' <br />';
return false;
} else {
//print_r($result);
foreach ($result as $item) {
if ($item['status'] != 'ok') {
echo $item['stored_filename'] . ' ... ' . $item['status'] . '<br>';
}
}
return true;
}
}
function get_comment($zip_file)
{
// Use ZipArchive if available
if (in_array('ziparchive', $this->_zip_methods)) {
// Make doubly sure it is available
if (class_exists('ZipArchive', false)) {
$za = new ZipArchive();
$result = $za->open($zip_file);
// Make sure that at least the zip file opened ok
if ($result === true) {
// Get the comment or false on failure for some reason
$comment = $za->getArchiveComment();
$za->close();
// If we have a comment (even if empty) then return it
if ($comment !== false) {
// Note: new archives will return an empty comment if one was not added at creation
pb_backupbuddy::status('details', sprintf(__('ZipArchive retrieved comment in file %1$s', 'it-l10n-backupbuddy'), $zip_file));
// Format has changed and no longer encoding as htmlemtities when setting comment
// For older backups may need to remove encoding - action _should_ be null if N/A
// Only spanner would be if someone had put an entity in their comment but that is
// really an outsider and in any case the correction is simply to edit and resave
// TODO: Remove this when new format has been in use for some time
$comment = html_entity_decode($comment);
return $comment;
} else {
// If we failed to get the commnent then log it (?) and drop through
pb_backupbuddy::status('details', sprintf(__('ZipArchive failed to retrieve comment in file %1$s', 'it-l10n-backupbuddy'), $zip_file));
}
} else {
// If we couldn't open the zip file then log it (?) and drop through
$error_string = $this->ziparchive_error_info($result);
pb_backupbuddy::status('details', sprintf(__('ZipArchive failed to open file to retrieve comment in file %1$s - Error Info: %2$s', 'it-l10n-backupbuddy'), $zip_file, $error_string));
}
} else {
// Something fishy - the methods indicated ziparchive but we couldn't find the class
pb_backupbuddy::status('details', __('ziparchive indicated as available method but ZipArchive class non-existent', 'it-l10n-backupbuddy'));
}
}
// Dropped through because ZipArchive not available or failed for some reason
if (in_array('pclzip', $this->_zip_methods)) {
// Make sure we have it
if (!class_exists('PclZip', false)) {
// It's not already loaded so try and find/load it from possible locations
if (file_exists(ABSPATH . 'wp-admin/includes/class-pclzip.php')) {
// Running under WordPress
@(include_once ABSPATH . 'wp-admin/includes/class-pclzip.php');
} elseif (file_exists(pb_backupbuddy::plugin_path() . '/lib/pclzip/pclzip.php')) {
// Running Standalone (importbuddy)
@(include_once pb_backupbuddy::plugin_path() . '/lib/pclzip/pclzip.php');
}
}
// Make sure we did load it
if (class_exists('PclZip', false)) {
$za = new PclZip($zip_file);
// Make sure we opened the zip ok and it has properties
if (($properties = $za->properties()) !== 0) {
// We got properties so should have a comment to return, even if empty
pb_backupbuddy::status('details', sprintf(__('PclZip retrieved comment in file %1$s', 'it-l10n-backupbuddy'), $zip_file));
$comment = $properties['comment'];
// Format has changed and no longer encoding as htmlemtities when setting comment
// For older backups may need to remove encoding - action _should_ be null if N/A
// Only spanner would be if someone had put an entity in their comment but that is
// really an outsider and in any case the correction is simply to edit and resave
// TODO: Remove this when new format has been in use for some time
$comment = html_entity_decode($comment);
return $comment;
} else {
// If we failed to get the commnent then log it (?) and drop through
$error_string = $za->errorInfo(true);
pb_backupbuddy::status('details', sprintf(__('PclZip failed to retrieve comment in file %1$s - Error Info: %2$s', 'it-l10n-backupbuddy'), $zip_file, $error_string));
}
} else {
// Something fishy - the methods indicated pclzip but we couldn't find the class
pb_backupbuddy::status('details', __('pclzip indicated as available method but class PclZip non-existent', 'it-l10n-backupbuddy'));
}
}
// We couldn't get a comment at all - either no available method or all methods failed
pb_backupbuddy::status('details', __('Unable to get comment: No compatible zip method found.', 'it-l10n-backupbuddy'));
return false;
}
* @Createdate 2-2-2010 12:55
*/
if (!defined('NV_IS_FILE_THEMES')) {
die('Stop!!!');
}
$title = $note = $module_file = "";
$page_title = $lang_module['autoinstall'];
$xauto = NV_ROOTDIR . '/' . NV_TEMP_DIR . '/' . NV_TEMPNAM_PREFIX . 'theme' . md5(session_id()) . '.list';
$filename = NV_ROOTDIR . '/' . NV_TEMP_DIR . '/' . NV_TEMPNAM_PREFIX . 'theme' . md5(session_id()) . '.zip';
$xfolder = NV_ROOTDIR . '/' . NV_TEMP_DIR . '/' . NV_TEMPNAM_PREFIX . 'themefolder' . md5(session_id()) . '.list';
if ($nv_Request->isset_request('op', 'post')) {
require_once NV_ROOTDIR . '/includes/class/pclzip.class.php';
if (is_uploaded_file($_FILES['themefile']['tmp_name'])) {
if (move_uploaded_file($_FILES['themefile']['tmp_name'], $filename)) {
$zip = new PclZip($filename);
$status = $zip->properties();
$check_number = 0;
if ($status['status'] == 'ok') {
$list = $zip->listContent();
$theme = $list[0]['filename'];
foreach ($list as $file_i) {
if ($file_i['filename'] == $theme . "theme.php" or $file_i['filename'] == $theme . "config.ini") {
$check_number++;
}
}
}
if ($check_number == 2) {
nv_insert_logs(NV_LANG_DATA, $module_name, 'log_intall_theme', "theme " . $theme, $admin_info['userid']);
$filefolder = '';
$filelist = '';
$validfolder = array();
// Guess why we might have failed...
if (preg_match('/^https:/', $download_url) && !in_array('ssl', stream_get_transports())) {
echo '<br>', WT_I18N::translate('This server does not support secure downloads using HTTPS.');
}
}
echo '</li>';
flush();
////////////////////////////////////////////////////////////////////////////////
// Unzip the file - this checks we have enough free disk space, that the .zip
// file is valid, etc.
////////////////////////////////////////////////////////////////////////////////
echo '<li>', WT_I18N::translate('Unzip %s to a temporary folder…', basename($download_url));
WT_File::delete($zip_dir);
WT_File::mkdir($zip_dir);
$archive = new PclZip($zip_file);
$res = $archive->properties();
if (!is_array($res) || $res['status'] != 'ok') {
echo '<br>', WT_I18N::translate('An error occurred when unzipping the file.'), $icon_failure;
echo '</li></ul></form>';
exit;
}
$num_files = $res['nb'];
reset_timeout();
$start_time = microtime(true);
$res = $archive->extract(PCLZIP_OPT_PATH, $zip_dir, PCLZIP_OPT_REMOVE_PATH, 'webtrees', PCLZIP_OPT_REPLACE_NEWER);
$end_time = microtime(true);
if (is_array($res)) {
foreach ($res as $result) {
// Note that we're stripping the initial "webtrees/", so the top folder will fail.
if ($result['status'] != 'ok' && $result['filename'] != 'webtrees/') {
echo '<br>', WT_I18N::translate('An error occurred when unzipping the file.'), $icon_failure;
$act = isset($_GET['act']) ? check($_GET['act']) : 'index';
$start = isset($_GET['start']) ? abs(intval($_GET['start'])) : 0;
show_title('Просмотр архива');
switch ($act) {
############################################################################################
## Главная страница ##
############################################################################################
case 'index':
$downs = DB::run()->queryFetch("SELECT `downs`.*, `cats`.`cats_id`, `cats`.`cats_name` FROM `downs` LEFT JOIN `cats` ON `downs`.`downs_cats_id`=`cats`.`cats_id` WHERE `downs_id`=? LIMIT 1;", array($id));
if (!empty($downs)) {
if (!empty($downs['downs_active'])) {
if (getExtension($downs['downs_link']) == 'zip') {
$config['newtitle'] = 'Просмотр архива - ' . $downs['downs_title'];
$zip = new PclZip('files/' . $downs['downs_link']);
if (($list = $zip->listContent()) != 0) {
$intotal = $zip->properties();
$total = $intotal['nb'];
sort($list);
if ($total > 0) {
echo '<img src="/images/img/zip.gif" alt="image" /> <b>' . $downs['downs_title'] . '</b><br /><br />';
echo 'Всего файлов: ' . $total . '<hr />';
$arrext = array('xml', 'wml', 'asp', 'aspx', 'shtml', 'htm', 'phtml', 'html', 'php', 'htt', 'dat', 'tpl', 'htaccess', 'pl', 'js', 'jsp', 'css', 'txt', 'sql', 'gif', 'png', 'bmp', 'wbmp', 'jpg', 'jpeg');
if ($start < 0 || $start >= $total) {
$start = 0;
}
if ($total < $start + $config['ziplist']) {
$end = $total;
} else {
$end = $start + $config['ziplist'];
}
for ($i = $start; $i < $end; $i++) {
function unzip_file($file_name, $dir_name = '', $testonly = false){
$ret = true;
if ($GLOBALS['ZIP_USE_INTERNAL']){
$archive = new PclZip($file_name);
if ($testonly){
$prop = $archive->properties();
$ret = (!is_array($prop));
} else {
$ok = $archive->extract(PCLZIP_OPT_PATH, $dir_name, PCLZIP_CB_PRE_EXTRACT, 'pclzip_convert_filename_cb', PCLZIP_OPT_STOP_ON_ERROR);
$ret = (!is_array($ok));
}
} else if (@file_exists($GLOBALS['UNZIP_PATH']) || ini_get('safe_mode')){
if ($testonly){
exec($GLOBALS['UNZIP_PATH'] . " -t -qq $file_name ", $output, $ret);
} else {
exec($GLOBALS['UNZIP_PATH'] . " -qq $file_name " . ($dir_name ? "-d $dir_name" : ""), $output, $ret);
}
}
return $ret;
}
function __opf_upload_check_zip($upload)
{
if (file_exists(WB_PATH . '/include/pclzip/pclzip.lib.php')) {
require_once WB_PATH . '/include/pclzip/pclzip.lib.php';
}
$archive = new PclZip($upload['tmp_name']);
if ($archive->properties() == 0) {
return FALSE;
} else {
return TRUE;
}
}
/**
* Create a zip archive using the PclZip class
*
* You should not use this function directly. Use the 'zip' function above.
*
* @param array $sources List of paths to files and directories to be archived.
* @param string $destination Destination file where the archive will be stored.
* @param array $exclude Directories and/or files to exclude from archive, defaults to empty array.
* @return mixed Returns TRUE on success or an instance of WP_Error on failure.
*/
function _zip_create_pclzip($sources, $destination, $exclude = array())
{
require_once ABSPATH . 'wp-admin/includes/class-pclzip.php';
$zip = new PclZip($destination);
foreach ($sources as $source) {
if (!@is_readable($source)) {
continue;
}
if (@is_dir($source)) {
$files = directory_list($source, true, $exclude);
if (is_wp_error($files)) {
delete_path($destination);
return $files;
}
$res = $zip->add($files, PCLZIP_OPT_REMOVE_PATH, parent_dir($source));
if (0 == $res) {
return new WP_Error('pclzip', $zip->errorInfo(true));
}
} elseif (@is_file($source)) {
$res = $zip->add($source, PCLZIP_OPT_REMOVE_PATH, parent_dir($source));
if (0 == $res) {
return new WP_Error('pclzip', $zip->errorInfo(true));
}
}
}
$prop = $zip->properties();
return $prop['nb'];
}
